改错 Which city does he live The students celebrate his holiday y a his party for him
问题描述：
改错 Which city does he live The students celebrate his holiday y a his party for him
答
Which city does he live ? The students celebrate their holiday y a his party for him
答
如果你没打错的话是将 students 改为 student，前后单复数不一致。
答
Which city does he live 句尾加in
The students celebrate his holiday y a his party for him应该是The students celebrate his birthday on his party for him.